| 两种结构的光盘驱动器音圈电机性能分析 |
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| 引用本文： | 王晓远,杨光,闫杰.两种结构的光盘驱动器音圈电机性能分析[J].微电机,2005,38(2):7-9,6. |
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| 作者姓名： | 王晓远 杨光 闫杰 |
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| 作者单位： | 天津大学自动化学院,天津,300072 |
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| 摘 要： | 介绍了两种光盘驱动器聚焦音圈电机(VCM)的基本结构,探讨了永磁体的性能对电机结构设计的影响,并利用有限元法(FEM)对电机磁场进行了分析比较。
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| 关 键 词： | 音圈电机 永磁材料 有限元法 性能 分析 |
| 文章编号： | 1001-6848(2005)02-0007-03 |
Performance Analysis of Two Voice Coils Motors wiyt Different Kinds of Structure for disk driver |
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| Wang Xiao-yuan,Yang guang,yan Jie.Performance Analysis of Two Voice Coils Motors wiyt Different Kinds of Structure for disk driver[J].Micromotors,2005,38(2):7-9,6. |
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| Authors: | Wang Xiao-yuan Yang guang yan Jie |
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| Abstract: | The paper presents different kinds of struture of two focusing voice coils motors for disk driver,including the effect of the performance of permanent magnet in motor design.The magnetic field of these motors is analyzed by the Finite Element Method(FEM). |
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| Keywords: | VCM PM FEM Performance analyz |
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